There are dozens of great Frameworks out there. Here we listed out some famous frameworks for your information.

Yii

URL : http://www.yiiframework.com

CodeIgniter

URL : http://ellislab.com/codeigniter

CakePHP

URL : http://cakephp.org

Zend

URL : http://www.zend.com

Symfony

URL : http://symfony.com

PHPDevShell

URL : http://www.phpdevshell.org
7 Prado
8 Akelos
9 ZooP
10 QPHP